Haha-Yes/commands/images/nolight.js

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const { Command } = require('discord-akairo');
const { createCanvas, loadImage } = require('canvas');
const superagent = require('superagent');
const fs = require('fs');
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const os = require('os');
const util = require('util');
const exec = util.promisify(require('child_process').exec);
class nolightCommand extends Command {
constructor() {
super('nolight', {
aliases: ['nolight', 'nl'],
category: 'images',
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clientPermissions: ['SEND_MESSAGES', 'ATTACH_FILES'],
args: [
{
id: 'text',
type: 'string',
match: 'rest',
default: 'White theme user cant read this :^)'
}
],
description: {
content: 'Send text in an image that light user can\'t read :^)',
usage: '',
examples: ['']
}
});
}
async exec(message, args) {
let text = args.text;
message.channel.send('Processing <a:loadingmin:527579785212329984>')
.then(loadingmsg => loadingmsg.delete(2000));
const canvas = createCanvas(400, 400);
const ctx = canvas.getContext('2d');
const { body: buffer } = await superagent.get('https://cdn.discordapp.com/attachments/484013245158522909/551078672132734988/Untitled.png').catch(() => {
return message.channel.send('An error as occured, please try again');
});
const bg = await loadImage(buffer);
ctx.drawImage(bg, 0, 0, canvas.width, canvas.height);
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ctx.font = '15px ubuntu';
ctx.fillStyle = '#FFFFFF';
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ctx.fillText(text, 10, 20);
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fs.writeFile('./asset/img/frame001.png', canvas.toBuffer(), function (err) {
if (err) {
return console.error(err);
}
});
async function apng() {
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const { stdout, stderr } = await exec(`apngasm -o ${os.tmpdir()}/${message.id}nolight.png asset/img/frame00*.png -s`)
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.then(() => message.channel.send({files: [`${os.tmpdir()}/${message.id}nolight.png`]}));
console.log(`stdout: ${stdout}`);
console.log(`stderr: ${stderr}`);
}
apng();
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return message.delete();
}
}
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module.exports = nolightCommand;